diff --git a/.github/workflows/wordpress-cs-check.yml b/.github/workflows/wordpress-cs-check.yml
index f0d5653..e7d4b6f 100644
--- a/.github/workflows/wordpress-cs-check.yml
+++ b/.github/workflows/wordpress-cs-check.yml
@@ -19,7 +19,7 @@ jobs:
           tools: cs2pr
 
       - name: Install Composer dependencies
-        uses: "ramsey/composer-install@v2"
+        uses: "ramsey/composer-install@v3"
         with:
           # Bust the cache at least once a month - output format: YYYY-MM.
           custom-cache-suffix: $(date -u "+%Y-%m")